CN113658411A - Novel wearing type obstructive sleep apnea early warning device - Google Patents
Novel wearing type obstructive sleep apnea early warning device Download PDFInfo
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- CN113658411A CN113658411A CN202110865849.5A CN202110865849A CN113658411A CN 113658411 A CN113658411 A CN 113658411A CN 202110865849 A CN202110865849 A CN 202110865849A CN 113658411 A CN113658411 A CN 113658411A
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- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/08—Detecting, measuring or recording devices for evaluating the respiratory organs
- A61B5/0826—Detecting or evaluating apnoea events
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- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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Abstract
The invention discloses a novel wearable obstructive sleep apnea early warning device, which comprises an early warning device body, Bluetooth transmission equipment, an airflow sensor, an infrared scanner, a respiration early warning system, a respiration abnormity prompting module and a single chip microcomputer, wherein connecting sheets are fixedly connected at two ends of the inner side of the early warning device body, the breathing breath of a patient can be sensed through the airflow sensor, the sensed result can be recorded in the airflow sensor in an information data form, the data is directly led into the respiration early warning system through an information interaction module, the respiration frequency and the respiration time data of the patient can be detected through the respiration early warning system, the respiration frequency and the respiration time data are compared with normal respiration data, and if the data is abnormal, the abnormal information is directly transmitted to each monitoring device through the single chip microcomputer connected with the respiration abnormity prompting module, thereby reaching the effect of intelligent early warning for the breath of the patient.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a novel wearable obstructive sleep apnea early warning device.
Background
Obstructive sleep apnea generally refers to 7 hours per night of sleep of an adult, the number of attacks is more than 30, and at each attack, the airflow of the mouth and the nose stops flowing for 10 seconds or more, and the blood oxygen saturation is reduced. During normal breathing, the key to gas exchange is the upper airway above the larynx, allowing gas to pass unobstructed into the tracheobronchial tubes, and if this flow is blocked for some reason snoring or obstructive sleep apnea will occur. From the anatomical point of view, there are three parts above the larynx which are easy to be narrowed and blocked: nose and nasopharynx, oropharynx and soft palate, and tongue base. Obstructive sleep apnea, generally, refers to the cessation of oral and nasal airflow for 10 seconds or more with each episode, accompanied by a drop in blood oxygen saturation, etc. The number of attacks is more than 30 times in 7-hour per night sleep period of adults. In addition, there are Central Sleep Apnea (CSA) and Mixed Sleep Apnea (MSA). In recent years, with the progress of various testing methods, the OSA is intensively studied, and the disease is found to be complicated, variable and ubiquitous. Therefore, OSA cannot be generally regarded as a nuisance sound affecting rest of people in social interaction, but a clinical condition requiring careful examination, which can cause a number of serious complications. As the anatomical part generating the snoring disease is closely related to the ear, nose and throat, a lot of patients often seek the treatment in the ear, nose and throat department firstly.
In obstructive sleep apnea patient treatment process, need monitor patient's whole respiratory process, traditional monitoring mode is generally patrolled patient respiratory equipment regularly through medical personnel, this kind of mode is comparatively laggard, and influence the patient and normally have a rest easily, though there is some wearing formula apnea early warning device on the market, but at patient's sleep in-process, often there is the condition that the health turned, the condition that breaks away from appears appearing between early warning device and the patient's nasal cavity easily, can not reach the early warning effect.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a novel wearable obstructive sleep apnea early warning device to solve the problem that the traditional early warning mode provided in the background technology is laggard.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel wearing formula obstructive sleep apnea early warning device, includes early warning device body, bluetooth transmission equipment, airflow sensor, infrared scanner, breathing early warning system, breathing unusual suggestion module and singlechip, the equal fixedly connected with connection piece in the inboard both ends of early warning device body, two all rotate in the middle of the connection piece and be connected with the pivot, pivot outside fixedly connected with dwang, the dwang other end rotates and connects in bridge of the nose frame side, the inboard upper end both sides of bridge of the nose frame all are provided with airflow sensor, two be provided with infrared scanner in the middle of the airflow sensor, airflow sensor's output and information interaction module's input interconnect, information interaction module's output and breathing early warning system's input interconnect, breathing early warning system's output respectively with respiratory frequency detection module, breathing early warning system's output, The input interconnect of breathing time detection module, the output of breathing frequency detection module, breathing time detection module all with the input interconnect of information feedback module, the output of information feedback module respectively with breathe alarm processing module, breathing parameter display module's input interconnect, the output of breathing alarm processing module, breathing parameter display module all with breathe abnormal prompt module's input interconnect.
Preferably, the output of breathing unusual prompt module and the input interconnect of singlechip, the output of singlechip and bluetooth transmission module's input interconnect, bluetooth transmission module's output respectively with breathe alarm device, breathe display device's input interconnect.
Preferably, a respiratory frequency detection module, a respiratory time detection module, a respiratory alarm processing module, a respiratory parameter display module and a respiratory region detection module are arranged in the respiratory early warning system.
Preferably, the output end of the breathing abnormity prompting module is respectively connected with the input ends of the breathing abnormity detection and the area detection abnormity, and the output ends of the breathing abnormity detection and the area detection abnormity are connected with the input end of the single chip microcomputer.
Preferably, the output of singlechip and bluetooth transmission module's input interconnect, bluetooth transmission module's output and breathing alarm equipment's input interconnect.
Preferably, the output of singlechip respectively with alarm communication module, alarm display module's input interconnect, alarm communication module's output and alarm whistle's input interconnect, alarm display module's output and alarm display's input interconnect.
Preferably, the output of infrared scanner and the input of image recognition module interconnect, the output of image recognition module and the input interconnect of breathing early warning system, the output of breathing early warning system and the input interconnect of breathing regional detection module, the output of breathing regional detection module and the input interconnect of breathing unusual suggestion module.
Preferably, the equal fixedly connected with connecting plate in early warning device body outside both ends, one side connecting plate one end fixedly connected with fixed band one, the opposite side connecting plate one end fixedly connected with fixed band two, two spacing rings of a fixed band fixed surface connection, the spacing intra-annular surface is provided with the clearance, the surface is provided with magic subsides one outside fixed band one inboard, the surface is provided with magic subsides two outside the fixed band.
Preferably, the surface of the outer side of the early warning device body is provided with a plurality of air outlets, the upper ends of the air outlets are provided with alarm sounders, the two sides of each alarm sounder are provided with Bluetooth transmission equipment, and the upper ends of the alarm sounders are provided with alarm displays.
Preferably, the two ends of the inner side of the early warning device body are fixedly connected with tightening springs, and the other ends of the tightening springs are fixedly connected to the side edge of the nose bridge frame.
Compared with the prior art, the invention provides a novel wearable obstructive sleep apnea early warning device, which has the following beneficial effects:
1. according to the invention, through the arranged airflow sensor, in the sleeping process of a patient, the breathing breath of the patient can be sensed through the airflow sensor, the sensing result can be recorded in the airflow sensor in an information data form, the data is directly led into the breathing early warning system through the information interaction module, the breathing frequency and breathing time data of the patient can be detected through the breathing early warning system, and are compared with the normal breathing data, if the data is abnormal, the abnormal information is directly transmitted to each monitoring device through the singlechip connected with the breathing abnormity prompting module, so that the effect of intelligently early warning the breathing of the patient is achieved;
2. according to the invention, through the arranged single chip microcomputer, when data is abnormal, on one hand, abnormal information can be remotely transmitted into the external respiration alarm device and the respiration display device through the Bluetooth transmission module, so that the remote early warning effect can be achieved, on the other hand, the abnormal information can be warned through the alarm buzzer and the alarm display of the early warning device body, so that the near point early warning effect can be achieved, and through the way, the remote and near point intelligent respiration monitoring of a patient can be realized, so that medical personnel can obtain the respiration condition of the patient at the first time;
3. according to the invention, through the arranged infrared scanner, in the early warning and detecting process of the respiration of the patient, the position of the nose bridge of the patient can be scanned through the infrared scanner, the scanned data result is led into the respiration early warning system through the image recognition module, and then the scanned image data can be compared through the respiration region detection module;
4. according to the invention, through the arrangement of the first magic tape and the second magic tape, the first magic tape and the second magic tape are arranged on the surfaces of the first fixing band and the second fixing band, when the tightness degree of the early warning device is adjusted, the tightness degree of the early warning device can be adjusted by directly adhering the magic tape on the surface of the first fixing band to the surfaces of the second magic tapes on the surfaces of the second fixing band, and through the arranged air outlet holes, the air circulation between the early warning device and the bridge of the nose of a patient can be realized by arranging a plurality of air outlet holes on the surface of the early warning device;
5. according to the invention, through the arranged tightening spring and the tightening spring arranged between the early warning device body and the nose bridge frame, when a patient wears the early warning device, the early warning device can be attached to the surface of the nose bridge of the patient through the tightening spring, and through the arranged rotating shaft, the rotating shaft connected with one end of the rotating rod rotates, so that the position of the nose bridge frame connected with the other end of the rotating rod can be adjusted, and the nose bridge attaching device for the patient can be conveniently attached.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
fig. 1 is a schematic structural diagram of a novel wearable obstructive sleep apnea early warning device provided by the invention;
fig. 2 is a plan view of the wearable obstructive sleep apnea warning device according to the present invention;
fig. 3 is a top view of the early warning device body in the novel wearable obstructive sleep apnea early warning device provided by the present invention;
fig. 4 is an enlarged view of a portion a in fig. 3 of the novel wearable obstructive sleep apnea warning device provided by the present invention;
fig. 5 is a system flowchart of the novel wearable obstructive sleep apnea early warning device provided by the present invention;
fig. 6 is a system framework diagram of a respiration early warning system in the novel wearable obstructive sleep apnea early warning device provided by the present invention;
fig. 7 is a system framework diagram of a breathing zone detection module in the novel wearable obstructive sleep apnea warning device provided by the present invention;
fig. 8 is a system framework diagram of an abnormal breathing prompt module in the novel wearable obstructive sleep apnea warning device provided by the present invention;
in the figure: 1. a pre-warning device body; 2. a connecting plate; 3. fixing a first belt; 4. fixing a second belt; 5. an alarm display; 6. an air outlet; 7. a limiting ring; 8. sticking a magic tape I; 9. a second magic tape; 10. an alarm buzzer; 11. a nose bridge; 12. a Bluetooth transmission device; 13. an airflow sensor; 14. an infrared scanner; 15. a binding spring; 16. connecting sheets; 17. a rotating shaft; 18. rotating the rod; 19. an information interaction module; 20. a respiratory warning system; 21. a respiratory frequency detection module; 22. a breath time detection module; 23. an information feedback module; 24. a breath alarm processing module; 25. a respiratory parameter display module; 26. a breathing abnormity prompting module; 27. a single chip microcomputer; 28. a respiratory alert device; 29. a respiratory display device; 30. a breathing zone detection module; 31. an image recognition module; 32. breathing detection anomalies; 33. detecting an abnormality in the area; 34. a Bluetooth transmission module; 35. an alarm communication module; 36. and an alarm display module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: the utility model provides a novel wearing formula obstructive sleep apnea early warning device, including early warning device body 1, bluetooth transmission equipment 12, airflow sensor 13, infrared scanner 14, breathe early warning system 20, breathe unusual suggestion module 26 and singlechip 27, the equal fixedly connected with connection piece 16 in both ends of early warning device body 1 inboard, all rotate in the middle of two connection pieces 16 and be connected with pivot 17, the fixedly connected with dwang 18 in the pivot 17 outside, the dwang 18 other end rotates and connects at nose bridge frame 11 side, nose bridge frame 11 inboard upper end both sides all are provided with airflow sensor 13, be provided with infrared scanner 14 in the middle of two airflow sensor 13, airflow sensor 13's output and information interaction module 19's input interconnect, information interaction module 19's output and breathing early warning system 20's input interconnect, breathing early warning system 20's output respectively with respiratory frequency detection module 21, breathing frequency detection module 21, The input ends of a breathing time detection module 22 are connected with each other, the output ends of a breathing frequency detection module 21 and a breathing time detection module 22 are connected with the input end of an information feedback module 23, the output end of the information feedback module 23 is respectively connected with the input ends of a breathing alarm processing module 24 and a breathing parameter display module 25, the output ends of the breathing alarm processing module 24 and the breathing parameter display module 25 are connected with the input end of a breathing abnormity prompting module 26, the breathing breath of a patient can be sensed through an airflow sensor 13, the sensed result can be recorded in an airflow sensor 13 in an information data form, the data are directly led into a breathing early warning system 20 through an information interaction module 19, the breathing frequency and the breathing time data of the patient can be detected through the breathing early warning system 20, and the breathing frequency and the breathing time data are compared with normal breathing data, if the data is abnormal, the single chip microcomputer 27 directly connected with the breathing abnormity prompting module 26 transmits abnormal information to each monitoring device, so that the effect of intelligent early warning of breathing of the patient is achieved.
In the present invention, preferably, the output end of the breathing abnormality prompting module 26 is connected to the input end of the single chip 27, the output end of the single chip 27 is connected to the input end of the bluetooth transmission module 34, the output end of the bluetooth transmission module 34 is connected to the input ends of the breathing alarm device 28 and the breathing display device 29, the breathing early warning system 20 is internally provided with a breathing frequency detection module 21, a breathing time detection module 22, a breathing alarm processing module 24, a breathing parameter display module 25 and a breathing zone detection module 30, the output end of the breathing abnormality prompting module 26 is connected to the input ends of the breathing detection abnormality 32 and the zone detection abnormality 33, and the output ends of the breathing detection abnormality 32 and the zone detection abnormality 33 are connected to the input end of the single chip 27.
In the present invention, preferably, the output terminal of the single chip 27 is connected to the input terminal of the bluetooth transmission module 34, the output terminal of the bluetooth transmission module 34 is connected to the input terminal of the breathing warning device 28, the output terminal of the single chip 27 is connected to the input terminals of the warning communication module 35 and the warning display module 36, the output terminal of the warning communication module 35 is connected to the input terminal of the warning buzzer 10, the output terminal of the warning display module 36 is connected to the input terminal of the warning display 5, the output terminal of the infrared scanner 14 is connected to the input terminal of the image recognition module 31, the output terminal of the image recognition module 31 is connected to the input terminal of the breathing warning system 20, the output terminal of the breathing warning system 20 is connected to the input terminal of the breathing zone detection module 30, the output terminal of the breathing zone detection module 30 is connected to the input terminal of the breathing abnormality prompt module 26, can scan patient's bridge of the nose position through infrared scanner 14, data result after the scanning leads to in breathing early warning system 20 through image recognition module 31, the regional detection module 30 of rethread breathing can compare the image data after the scanning, when the position between early warning device and patient breathing region deviates, can directly trigger breathing unusual prompt module 26, remind medical personnel early warning device and patient breathing region to deviate, thereby reach the effect to early warning device and patient breathing region detection, avoid the patient to stand up in sleep and lead to the condition that the device appears the skew.
In the invention, preferably, both ends of the outer side of the early warning device body 1 are fixedly connected with the connecting plates 2, one end of the connecting plate 2 on one side is fixedly connected with the first fixing belt 3, one end of the connecting plate 2 on the other side is fixedly connected with the second fixing belt 4, the first fixing belt 3 is fixedly connected with the two limiting rings 7, the inner side surface of each limiting ring 7 is provided with a gap, the outer end surface of the inner side of the first fixing belt 3 is provided with the first magic tape 8, the outer side surface of the second fixing belt 4 is provided with the second magic tape 9, the outer side surface of the early warning device body 1 is provided with a plurality of air outlet holes 6, the upper ends of the air outlet holes 6 are provided with the alarm buzzer 10, both sides of the alarm buzzer 10 are provided with the Bluetooth transmission equipment 12, the upper end of the alarm buzzer 10 is provided with the alarm display 5, both ends of the inner side of the early warning device body 1 are fixedly connected with the tightening springs 15, and the other ends of the two tightening springs 15 are fixedly connected to the side of the nose bridge 11.
The working principle and the using process of the invention are as follows: during the use, wear fixed band one 3 and fixed band two 4 in patient's head position, with early warning device body 1 laminating patient's bridge of the nose position, and make airflow sensor 13 and infrared scanner 14 be in patient's bridge of the nose breathing position, through set up magic subsides one 8 and magic subsides two 9 on fixed band one 3 and fixed band two 4 surfaces, when adjusting early warning device elasticity degree, through pasting fixed band one 3 surperficial magic subsides one 8 directly on fixed band two 4 surperficial magic subsides two 9 surfaces, can realize adjusting early warning device's elasticity, after wearing, can perception patient breathing breath through airflow sensor 13, and can record the perception result in airflow sensor 13 with the information data form, rethread information interaction module 19 is with data direct introduction in breathing early warning system 20, can be to patient breathing frequency through breathing early warning system 20, The breathing time data is detected, the breathing frequency and the breathing time data are compared with the normal breathing data, if the data are abnormal, the abnormal information is directly transmitted to each monitoring device through the single chip microcomputer 27 connected with the breathing abnormal prompting module 26, so that the intelligent early warning effect on the breathing of the patient is achieved, when the data are abnormal, on one hand, the abnormal information can be remotely transmitted into the external breathing warning device 28 and the breathing display device 29 through the Bluetooth transmission module 34, so that the remote early warning effect can be achieved, on the other hand, the abnormal information can be warned through the warning buzzer 10 and the warning display 5 of the early warning device body 1, so that the near point early warning effect can be achieved, the remote and near point intelligent breathing monitoring on the patient can be achieved through the mode, so that medical personnel can obtain the breathing condition of the patient at the first time, in the early warning testing process is breathed to the patient, can scan patient's bridge of the nose position through infrared scanner 14, data result after the scanning leads into in breathing early warning system 20 through image identification module 31, regional detection module 30 of rethread breathing can compare the image data after the scanning, when the position deviation appears between early warning device and patient breathing region, can directly trigger breathing unusual suggestion module 26, remind medical personnel early warning device and patient breathing region to appear the deviation, thereby reach the effect to early warning device and patient breathing region detection, avoid the patient to stand up in sleep and lead to the condition that the device appears the skew.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a novel obstructed sleep apnea early warning of wearing formula device, includes early warning device body (1), bluetooth transmission equipment (12), airflow sensor (13), infrared scanner (14), breathes early warning system (20), breathing unusual prompt module (26) and singlechip (27), its characterized in that: the early warning device is characterized in that connecting pieces (16) are fixedly connected to two ends of the inner side of the early warning device body (1), a rotating shaft (17) is rotatably connected to the middle of each of the two connecting pieces (16), a rotating rod (18) is fixedly connected to the outer side of the rotating shaft (17), the other end of the rotating rod (18) is rotatably connected to the side edge of the nose bridge frame (11), airflow sensors (13) are arranged on two sides of the upper end of the inner side of the nose bridge frame (11), an infrared scanner (14) is arranged in the middle of each of the two airflow sensors (13), the output end of each airflow sensor (13) is connected with the input end of an information interaction module (19), the output end of the information interaction module (19) is connected with the input end of a respiration early warning system (20), and the output end of the respiration early warning system (20) is connected with the input ends of a respiration frequency detection module (21) and a respiration time detection module (22) respectively, the output of respiratory frequency detection module (21), breath time detection module (22) all with the input interconnect of information feedback module (23), the output of information feedback module (23) respectively with the input interconnect of breathing alarm processing module (24), breathing parameter display module (25), the output of breathing alarm processing module (24), breathing parameter display module (25) all with the input interconnect of breathing unusual prompt module (26).
2. The novel wearable obstructive sleep apnea early warning device of claim 1, wherein: breathe the input interconnect of the output of unusual suggestion module (26) and singlechip (27), the output of singlechip (27) and the input interconnect of bluetooth transmission module (34), the output of bluetooth transmission module (34) respectively with breathe alarm device (28), breathe the input interconnect of display device (29).
3. The novel wearable obstructive sleep apnea early warning device according to claim 2, characterized in that: the breathing early warning system (20) is internally provided with a breathing frequency detection module (21), a breathing time detection module (22), a breathing alarm processing module (24), a breathing parameter display module (25) and a breathing region detection module (30).
4. The novel wearable obstructive sleep apnea early warning device according to claim 3, wherein: the output end of the breathing abnormity prompting module (26) is respectively connected with the input ends of the breathing abnormity detection (32) and the area abnormity detection (33), and the output ends of the breathing abnormity detection (32) and the area abnormity detection (33) are connected with the input end of the single chip microcomputer (27).
5. The novel wearable obstructive sleep apnea early warning device according to claim 4, wherein: the output end of the single chip microcomputer (27) is connected with the input end of the Bluetooth transmission module (34), and the output end of the Bluetooth transmission module (34) is connected with the input end of the breathing alarm device (28).
6. The novel wearable obstructive sleep apnea early warning device according to claim 5, wherein: the output end of the single chip microcomputer (27) is respectively connected with the input ends of the alarm communication module (35) and the alarm display module (36) mutually, the output end of the alarm communication module (35) is connected with the input end of the alarm buzzer (10) mutually, and the output end of the alarm display module (36) is connected with the input end of the alarm display (5) mutually.
7. The novel wearable obstructive sleep apnea early warning device according to claim 6, wherein: the output of infrared scanner (14) and the input interconnect of image recognition module (31), the output of image recognition module (31) and the input interconnect of breathing early warning system (20), the output of breathing early warning system (20) and the input interconnect of breathing regional detection module (30), the output of breathing regional detection module (30) and the input interconnect of breathing unusual suggestion module (26).
8. The novel wearable obstructive sleep apnea early warning device of claim 7, wherein: equal fixedly connected with connecting plate (2) in early warning device body (1) outside both ends, one side connecting plate (2) one end fixedly connected with fixed band (3), opposite side connecting plate (2) one end fixedly connected with fixed band two (4), two spacing rings (7) of fixed band one (3) fixed surface fixedly connected with, the lateral surface is provided with the clearance in spacing ring (7), fixed band one (3) inboard outer end surface is provided with magic subsides one (8), fixed band two (4) outside surfaces is provided with magic subsides two (9).
9. The novel wearable obstructive sleep apnea early warning device of claim 8, wherein: the early warning device is characterized in that a plurality of air outlets (6) are formed in the outer side surface of the early warning device body (1), an alarm buzzer (10) is arranged at the upper end of each air outlet (6), Bluetooth transmission equipment (12) is arranged on each of two sides of each alarm buzzer (10), and an alarm display (5) is arranged at the upper end of each alarm buzzer (10).
10. The novel wearable obstructive sleep apnea early warning device of claim 9, wherein: the early warning device is characterized in that two ends of the inner side of the early warning device body (1) are fixedly connected with tightening springs (15), and the other ends of the tightening springs (15) are fixedly connected to the side edge of the nose bridge frame (11).
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